Specification for welded steel tanks for the road transport of liquefiable gases Ingestion-build-189776 7 Ergonomics

7 Ergonomics

Note 3: To achieve maximum use of this guideline

ring and calliper gauges

200 mm × 90 mm

BS ISO 4986 only applies to those areas of the castings specified for inspection

Specification for welded steel tanks for the road transport of liquefiable gases Ingestion-build-189776 7 ErgonomicsWhat is BS 7122 Welded steel tanks for transportation about? BS 7122 is a British standard that specifies requirements for the material, design, construction, and testing of the tanks of road tankers used for the conveyance by road of liquefiable gases under pressure. BS 7122 applies to steel tanks having manually and or automatically welded circumferential and longitudinal seams. BS 7122 may also be used as a specification for the materials, design,